Lattice Signatures and Bimodal Gaussians.
Léo DucasAlain DurmusTancrède LepointVadim LyubashevskyPublished in: IACR Cryptol. ePrint Arch. (2013)
Keyphrases
- gaussian mixture
- linear combination
- signature recognition
- lattice structure
- mixture model
- lattice points
- gaussian mixture model
- signature verification
- digital signature
- palmprint
- mixture of gaussians
- designated verifier
- data sets
- lattice theory
- algebraic structure
- gaussian kernels
- concept lattice
- covariance matrix
- maximum likelihood
- feature selection